lasinfo (210611) report for 'AHN3T/49DZ1_19.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 2136619 number of points by return: 1985608 138529 12402 80 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 72980 376230 0 min x y z: 72980.000 376230.000 -2.460 max x y z: 73363.387 376941.869 6.412 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 2136619 extended number of points by return: 1985608 138529 12402 80 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 383387 Y 0 711869 Z -2460 6412 intensity 8 10119 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 31 user_data 3 5 point_source_ID 12538 12540 gps_time 305397.644757 306025.366478 Color R 39 209 G 43 199 B 40 194 NIR 36 209 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 number of first returns: 1985608 number of intermediate returns: 12500 number of last returns: 1985378 number of single returns: 1846867 covered area in square units/kilounits: 178240/0.18 point density: all returns 11.99 last only 11.14 (per square units) spacing: all returns 0.29 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2136619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1985608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 138529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 12402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80 instead zero. overview over extended number of returns of given pulse: 1846867 252419 37007 326 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 230209 unclassified (1) 1888528 ground (2) 17882 water (9) +-> flagged as extended overlap: 259390 +---> 45290 of those are unclassified (1) +---> 208682 of those are ground (2) +---> 5418 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 182 bin [-2.4,-2.3) has 6168 bin [-2.3,-2.2) has 17984 bin [-2.2,-2.1) has 9464 bin [-2.1,-2.0) has 10329 bin [-2.0,-1.9) has 14466 bin [-1.9,-1.8) has 28902 bin [-1.8,-1.7) has 44120 bin [-1.7,-1.6) has 101958 bin [-1.6,-1.5) has 169543 bin [-1.5,-1.4) has 193560 bin [-1.4,-1.3) has 119899 bin [-1.3,-1.2) has 90357 bin [-1.2,-1.1) has 87200 bin [-1.1,-1.0) has 70492 bin [-1.0,-0.9) has 41428 bin [-0.9,-0.8) has 36019 bin [-0.8,-0.7) has 37846 bin [-0.7,-0.6) has 37430 bin [-0.6,-0.5) has 34677 bin [-0.5,-0.4) has 33235 bin [-0.4,-0.3) has 37226 bin [-0.3,-0.2) has 37075 bin [-0.2,-0.1) has 37199 bin [-0.1,0.0) has 37580 bin [0.0,0.1) has 35934 bin [0.1,0.2) has 26126 bin [0.2,0.3) has 24060 bin [0.3,0.4) has 23347 bin [0.4,0.5) has 23277 bin [0.5,0.6) has 22974 bin [0.6,0.7) has 20795 bin [0.7,0.8) has 19922 bin [0.8,0.9) has 17836 bin [0.9,1.0) has 16021 bin [1.0,1.1) has 14848 bin [1.1,1.2) has 12459 bin [1.2,1.3) has 11116 bin [1.3,1.4) has 9994 bin [1.4,1.5) has 9030 bin [1.5,1.6) has 7906 bin [1.6,1.7) has 6687 bin [1.7,1.8) has 5728 bin [1.8,1.9) has 4588 bin [1.9,2.0) has 4084 bin [2.0,2.1) has 3111 bin [2.1,2.2) has 2212 bin [2.2,2.3) has 1343 bin [2.3,2.4) has 1042 bin [2.4,2.5) has 1172 bin [2.5,2.6) has 1395 bin [2.6,2.7) has 1820 bin [2.7,2.8) has 2679 bin [2.8,2.9) has 5174 bin [2.9,3.0) has 11508 bin [3.0,3.1) has 21876 bin [3.1,3.2) has 55697 bin [3.2,3.3) has 88546 bin [3.3,3.4) has 74104 bin [3.4,3.5) has 37218 bin [3.5,3.6) has 14631 bin [3.6,3.7) has 5777 bin [3.7,3.8) has 3213 bin [3.8,3.9) has 2980 bin [3.9,4.0) has 3660 bin [4.0,4.1) has 5119 bin [4.1,4.2) has 6621 bin [4.2,4.3) has 7911 bin [4.3,4.4) has 8132 bin [4.4,4.5) has 8090 bin [4.5,4.6) has 7781 bin [4.6,4.7) has 7535 bin [4.7,4.8) has 7604 bin [4.8,4.9) has 8202 bin [4.9,5.0) has 9746 bin [5.0,5.1) has 11509 bin [5.1,5.2) has 12886 bin [5.2,5.3) has 13271 bin [5.3,5.4) has 12140 bin [5.4,5.5) has 9397 bin [5.5,5.6) has 5883 bin [5.6,5.7) has 2884 bin [5.7,5.8) has 1076 bin [5.8,5.9) has 386 bin [5.9,6.0) has 152 bin [6.0,6.1) has 42 bin [6.1,6.2) has 18 bin [6.2,6.3) has 4 bin [6.4,6.5) has 1 average z coordinate 0.2 for 2136619 element(s) point source id histogram with bin size 1.000000 bin 12538 has 556858 bin 12539 has 1150117 bin 12540 has 429644 average point source id 12538.940460138190247 for 2136619 element(s)